private void populateLookup(XDocument xml)
{
IEnumerable <XElement> elements = null;
if (xml.Element("UNITFONTMAPPINGS").HasElements)
{
elements = xml.Elements();
IEnumerator <XElement> itr = null;// = xml.DescendantNodes().GetEnumerator();
//XElement unitConstants = XElement.Load(ofd1.FileName, LoadOptions.None);
itr = elements.GetEnumerator();
XElement child = null;
itr.MoveNext();
child = itr.Current;//SYMBOLCONSTANTS
if (child.HasElements)
{
elements = child.Elements();
itr = elements.GetEnumerator();//SYMBOLS
while (itr.MoveNext())
{
child = itr.Current;
UnitFontLookupInfo temp = UnitFontLookupInfo.XNodeToUnitFontLookupInfo(child);
if ((temp != null) && _UnitMappings.ContainsKey(temp.getBasicSymbolID()) == false)//temp will be null if node is an XCOMMENT
{
_UnitMappings[temp.getBasicSymbolID()] = temp;
}
} //end while
}
} //end if
} //end populate lookup
public UnitFontLookupInfo getLookupInfo(String SymbolID)
{
try
{
String code = SymbolUtilities.getBasicSymbolID(SymbolID);
// if(SymbolUtilities.isSIGINT(SymbolID))
// code = code.substring(0, 10) + "--***";
// else
code = code.Substring(0, 10) + "*****";
UnitFontLookupInfo data = null;
if (_UnitMappings.ContainsKey(code))
{
data = _UnitMappings[code];
}
return(data);
}
catch (Exception exc)
{
ErrorLogger.LogException("UnitFontLookupC", "getLookupInfo()", exc, ErrorLevel.WARNING);
return(null);
}
}
public static UnitFontLookupInfo XNodeToUnitFontLookupInfo(XNode node)
{
UnitFontLookupInfo ufli = null;
XElement element = null;
XElement subElement = null;
//XAttribute attribute = null;
XNode nextNode = null;
try
{
if (node is XElement)
{
element = (XElement)node;
if (element.HasElements)
{
ufli = new UnitFontLookupInfo();
subElement = null;
if (element.FirstNode is XElement)
{
subElement = (XElement)element.FirstNode;
}
while (subElement != null)
{
if (subElement.Name == "DESCRIPTION")
{
ufli._Description = subElement.FirstNode.ToString();//get element value
//ufli._strDescription = ufli._strDescription.Replace("&", "&");
}
else if (subElement.Name.LocalName == "SYMBOLID")
{
ufli._SymbolID = subElement.FirstNode.ToString();
}
else if (subElement.Name.LocalName == "MAPPING1U")
{
if (subElement.FirstNode != null && subElement.FirstNode.ToString() != "")
{
ufli._mapping1U = int.Parse(subElement.FirstNode.ToString());
}
}
else if (subElement.Name.LocalName == "MAPPING1F")
{
if (subElement.FirstNode != null && subElement.FirstNode.ToString() != "")
{
ufli._mapping1F = int.Parse(subElement.FirstNode.ToString());
}
}
else if (subElement.Name.LocalName == "MAPPING1N")
{
if (subElement.FirstNode != null && subElement.FirstNode.ToString() != "")
{
ufli._mapping1N = int.Parse(subElement.FirstNode.ToString());
}
}
else if (subElement.Name.LocalName == "MAPPING1H")
{
if (subElement.FirstNode != null && subElement.FirstNode.ToString() != "")
{
ufli._mapping1H = int.Parse(subElement.FirstNode.ToString());
}
}
else if (subElement.Name.LocalName == "MAPPING1COLOR")
{
if (subElement.FirstNode != null && subElement.FirstNode.ToString() != "")
{
ufli._color1 = SymbolUtilities.getColorFromHexString(subElement.FirstNode.ToString());
}
}
else if (subElement.Name.LocalName == "MAPPING2")
{
if (subElement.FirstNode != null && subElement.FirstNode.ToString() != "")
{
ufli._mapping2 = int.Parse(subElement.FirstNode.ToString());
}
}
else if (subElement.Name.LocalName == "MAPPING2COLOR")
{
if (subElement.FirstNode != null && subElement.FirstNode.ToString() != "")
{
ufli._color2 = SymbolUtilities.getColorFromHexString(subElement.FirstNode.ToString());
}
}
nextNode = subElement.NextNode;
subElement = null;
while (subElement == null && nextNode != null)
{
if (nextNode is XElement)
{
subElement = (XElement)nextNode;
}
else
{
nextNode = nextNode.NextNode;
}
}
}
}
}
else
{
return(null);
}
}
catch (System.Xml.XmlException xe)
{
Console.WriteLine(xe.Message);
Console.WriteLine(xe.StackTrace);
}
catch (Exception exc)
{
Console.WriteLine(exc.Message);
Console.WriteLine(exc.StackTrace);
}
if (ufli.getBasicSymbolID() != null && ufli.getBasicSymbolID() != "")
{
return(ufli);
}
else
{
return(null);
}
}
